Hugh Laurie Dr. Gregory House Actor Lisa Edelstein Dr. Lisa Cuddy Actor Omar Epps Dr. Eric Foreman Actor Robert Sean Leonard Dr. James Wilson Actor Jennifer Morrison Dr. Allison Cameron Actor Jesse Spencer Dr. Robert Chase Actor Peter Jacobson Dr. Chris Taub Actor Olivia Wilde Thirteen, Dr. Remy Hadley Actor Andre Braugher Dr. Darryl Nolan Guest Star Michael Weston Lucas Douglas Guest Star Cynthia Watros Sam Carr Guest Star Lin-Manuel Miranda Juan 'Alvie' Alvarez Guest Star Jennifer Crystal Foley Rachel Taub Guest Star Liz Benoit Nurse Anne Guest Star Angela Bettis Susan Guest Star Bobbin Bergstrom Nurse Guest Star Alex Désert Jay-Bird Guest Star Meghan Bradley Nurse Valez Guest Star Dava Krause Cashier Guest Star Harrison Forsyth Ben Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer Bryan Singer Executive Producer Greg Yaitanes Director David Straiton Director Andrew Bernstein Director Juan José Campanella Director Sanford Bookstaver Director Peter Blake Writer Russel Friend Writer Eli Attie Writer David Hoselton Writer Lawrence Kaplow Writer Sara Hess Writer Thomas L. Moran Writer Garrett Lerner Writer Doris Egan Writer Liz Friedman Writer David Foster Writer